(19)
(11) EP 1 169 103 A1

(12)

(43) Date of publication:
09.01.2002 Bulletin 2002/02

(21) Application number: 00912781.2

(22) Date of filing: 23.03.2000
(51) International Patent Classification (IPC)7B01D 29/11, B01D 29/68, A01K 63/04, B01D 35/26
(86) International application number:
PCT/GB0001/109
(87) International publication number:
WO 0061/258 (19.10.2000 Gazette 2000/42)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 08.04.1999 GB 9907880

(71) Applicant: Hosford, James Peter
Bridport, Dorset DT6 6BU (GB)

(72) Inventor:
  • Hosford, James Peter
    Bridport, Dorset DT6 6BU (GB)

(74) Representative: Archer, Philip Bruce et al
Urquhart-Dykes & Lord European Patent Attorneys New Priestgate House 57 Priestgate
Peterborough Cambridgeshire PE1 1JX
Peterborough Cambridgeshire PE1 1JX (GB)

   


(54) PUMPS AND FILTER ASSEMBLIES